package?com.example.gjy.myapplication;

import?android.content.Context;
import?android.support.test.InstrumentationRegistry;
import?android.support.test.runner.AndroidJUnit4;

import?org.junit.Test;
import?org.junit.runner.RunWith;

import?static?org.junit.Assert.*;

/**
?*?Instrumented?test?which?will?execute?on?an?Android?device.
?*
?*?@see?Testing?documentation
?*/
@RunWith（AndroidJUnit4.class）
public?class?ExampleInstrumentedTest?{
????@Test
????public?void?useAppContext（）?{
????????//?Context?of?the?app?under?test.
????????Context?appContext?=?InstrumentationRegistry.getTargetContext（）;

????????assertEquals（“com.example.gjy.myapplication“?appContext.getPackageName（））;
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????187??2019-08-13?15:25??MyApplication\.gitignore

?????文件??????????1??2019-09-03?16:53??MyApplication\.gradle\4.6\fileChanges\last-build.bin

?????文件?????????17??2019-08-29?11:02??MyApplication\.gradle\4.6\fileContent\fileContent.lock

?????文件?????277369??2019-09-03?16:53??MyApplication\.gradle\4.6\fileHashes\fileHashes.bin

?????文件?????????17??2019-09-03?16:53??MyApplication\.gradle\4.6\fileHashes\fileHashes.lock

?????文件??????20741??2019-08-13?15:26??MyApplication\.gradle\4.6\fileHashes\resourceHashesCache.bin

?????文件?????619071??2019-08-29?11:02??MyApplication\.gradle\4.6\javaCompile\classAnalysis.bin

?????文件?????254885??2019-08-13?15:26??MyApplication\.gradle\4.6\javaCompile\jarAnalysis.bin

?????文件?????????17??2019-08-29?11:02??MyApplication\.gradle\4.6\javaCompile\javaCompile.lock

?????文件?????633607??2019-08-29?11:02??MyApplication\.gradle\4.6\javaCompile\taskHistory.bin

?????文件??????23043??2019-08-29?11:02??MyApplication\.gradle\4.6\javaCompile\taskJars.bin

?????文件????1215585??2019-08-29?15:34??MyApplication\.gradle\4.6\taskHistory\taskHistory.bin

?????文件?????????17??2019-09-03?16:53??MyApplication\.gradle\4.6\taskHistory\taskHistory.lock

?????文件?????????17??2019-09-03?16:53??MyApplication\.gradle\buildOutputCleanup\buildOutputCleanup.lock

?????文件?????????51??2019-08-13?15:25??MyApplication\.gradle\buildOutputCleanup\cache.properties

?????文件??????21647??2019-08-29?15:34??MyApplication\.gradle\buildOutputCleanup\outputFiles.bin

?????文件??????????0??2019-08-28?09:29??MyApplication\.gradle\vcsWorkingDirs\gc.properties

?????文件????????651??2019-09-03?16:53??MyApplication\.idea\caches\build_file_checksums.ser

?????文件???????1803??2019-08-13?15:25??MyApplication\.idea\codestyles\Project.xml

?????文件????????626??2019-08-13?15:25??MyApplication\.idea\gradle.xml

?????文件????????551??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__android_arch_core_common_1_1_1_jar.xml

?????文件????????670??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__android_arch_core_runtime_1_1_1.xml

?????文件????????566??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__android_arch_lifecycle_common_1_1_1_jar.xml

?????文件????????686??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__android_arch_lifecycle_livedata_1_1_1.xml

?????文件????????710??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__android_arch_lifecycle_livedata_core_1_1_1.xml

?????文件????????681??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__android_arch_lifecycle_runtime_1_1_1.xml

?????文件????????691??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__android_arch_lifecycle_viewmodel_1_1_1.xml

?????文件????????532??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__com_android_support_animated_vector_drawable_28_0_0.xml

?????文件????????693??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__com_android_support_appcompat_v7_28_0_0.xml

?????文件????????517??2019-08-20?09:02??MyApplication\.idea\libraries\Gradle__com_android_support_asynclayoutinflater_28_0_0.xml

............此處省略478個文件信息